David Has Been Having Increasingly Frequent Migraine Headaches

David has been having increasingly frequent migraine headaches. The practitioner will do further tests to determine if there is an underlying physical cause. While the tests are being done, what might the practitioner suggest to try to reduce the frequency or severity of the migraines?

A) Reduce salt intake to a maximum of 2 to 3 grams per day
B) Restrict fatty foods and use low-fat or no-fat cooking methods
C) Reduce the amount of high-fiber food eaten each day
D) Increase intake of pastas, breads, fruits, and vegetables
E) Restrict consumption of aged cheeses, red wine, and beer